Quartz stone chemical composition is silica, collectively known as silica. It is a hard and extremely difficult to melt non-metallic mineral, usually in a content of more than 99.5%. The artificial stone plate produced using quartz as the main raw material is called quartz stone, which is also called synthetic stone. At present, quartz stone has developed rapidly in China for nearly two decades, and quartz stone has the characteristics of high hardness, anti-pollution, high temperature resistance and no radiation. In the current decoration industry, quartz stone is favored by people.
Diamonds have the highest hardness in nature's natural minerals. Quartz is second only to diamonds, and quartz is extremely high in quartz. The tools used in the kitchen do not damage quartz. Quartz is a dense, non-porous composite. The acid and alkali used in the kitchen will not corrode the quartz stone. If it is acid or alkali adhered to the quartz stone, it can be effectively removed by washing with water. Quartz stone has more than 30 complicated polishing processes, and it will not cause damage to quartz stone after a long period of use. People do not need to waste manpower, material resources and financial resources to maintain quartz stone.
However, every high-speed development industry has these hidden dangers, the quality is uneven, the price is high and low, how to choose a qualified product in the chaotic quartz stone market. Today, we teach you the simplest and easy-to-operate method. We all know that quartz stone is known for its hardness. Its hardness can reach Mohs hardness of 5 or above (national standard). Some quartz stone manufacturers have factory standards of 6 or above. Therefore, we can test on the hardness, take two pieces of quartz stone of the same brand, and the high hardness will appear on Mars. On the contrary, only powder will appear.